I need to update my Apple Watch SE

Hi Kristel-0927,

The requirements, options and instructions for updating watchOS for your device are outlined at Update your Apple Watch:

"Updating to watchOS 9 also requires one of these iPhone models:

• iPhone 8 or later with iOS 16
• iPhone SE (2nd generation) or later with iOS 16"

"Next, check these things:

1. Make sure that your iPhone is updated to the latest version of iOS.
2. Make sure that your Apple Watch is at least 50 percent charged.
3. Make sure that your iPhone is connected to Wi-Fi."

To install an available update, follow one of these processes:

"Or you can update your Apple Watch with your iPhone manually:

1. On your iPhone, open the Apple Watch app, then tap the My Watch tab. 
2. Tap General > Software Update.
3. Download the update. If asked for your iPhone passcode or Apple Watch passcode, enter it. 
4. Wait for the progress wheel to appear on your Apple Watch. It could take from several minutes to an hour for the update to complete. "

or

"If your Apple Watch has watchOS 6 or later, you can install updates without your iPhone:

1. Make sure that your watch is connected to Wi-Fi.
2. On your watch, open the Settings app.
3. Tap General > Software Update.
4. Tap Install if a software update is available, then follow the onscreen instructions."

Regards.